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A factory makes lightbulbs. The probability that a bulb is defective is 1/8 If 500 lightbulbs are tested, about how many are expected to be defective? A. 8 B. 50 C. 63 D. 437
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A factory makes lightbulbs. The probability that a bulb is defective is 1/8 If 500 lightbulbs are tested, about how many are expected to be defective?

A.
8

B.
50

C.
63

D.
437

User ArieKanarie
by
4.5k points

2 Answers

8 votes

Answer:

C. 63

Explanation:

took the test

User Raj Parmar
by
5.0k points
13 votes

Answer:

c

Explanation:

User Ztl
by
4.9k points
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